CN2742237Y - Speed change shifting soft shaft controller - Google Patents
Speed change shifting soft shaft controller Download PDFInfo
- Publication number
- CN2742237Y CN2742237Y CN 200420075225 CN200420075225U CN2742237Y CN 2742237 Y CN2742237 Y CN 2742237Y CN 200420075225 CN200420075225 CN 200420075225 CN 200420075225 U CN200420075225 U CN 200420075225U CN 2742237 Y CN2742237 Y CN 2742237Y
- Authority
- CN
- China
- Prior art keywords
- housing
- gear
- bevel gear
- handle
- speed change
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Fee Related
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Abstract
The utility model belongs to the technical field of the engineering machinery control. The speed change shifting soft shaft controller is provided with a push-and-pull handle (1) and a housing (3). The housing (3) is fixed to a direction column of engineering machinery by a fixed seat (9), and the housing (3) is provided with two bevel gears (4), (5) which are engaged with each other. The bevel gear (5) is supported above the inside of the housing, and the bevel gear shaft (11) of the bevel gear (5) is extended out of the housing (3) and is connected with the handle seat (2) of the push-and-pull handle (1). The bevel gear (4) is supported on a gear (6) in the housing, the gear (6) is engaged with a gear rack (7) supported in the housing, and the gear rack (7) is connected with a flexible shaft (8) outside the housing. The utility model has the advantages of reasonable design, simple design, easy production, simple use, small size, light weight, simple operation, and is especially suitable for speed change gear shift control of engineering machinery.
Description
Affiliated technical field
The utility model belongs to the engineering machinery control technology field, mainly proposes a kind of speed-change and gearshift flexible axle controller, is used for the employed device of engineering machinery control trasmission shifting system.
Background technique
The operating mechanism of present domestic engineering product generally is hardware type, and operator can not moving linearly, all needs by hardware and passes a bridge and operate as the fulcrum form, and control section exists structure comparatively complicated, is difficult for reasonable Arrangement and installs, and handles shortcomings such as inconvenience.
Summary of the invention
The purpose of this utility model promptly is this, proposes a kind of speed-change and gearshift flexible axle controller, and it is simple and reasonable that it is had, and is easy to arrange install, and especially handles the characteristics of light and flexible.
The utility model is finished the technological scheme that its invention task takes: have drawing handle, housing, housing is fixed on the engineering machinery direction post by fixed base, be provided with two intermeshing bevel gears in the housing, wherein, a bevel gear is bearing in the top of housing, and its wheel shaft stretches out housing and connects with the handle set of drawing handle, and another bevel gear is bearing on the interior gear of housing, this gear and the tooth bar engagement that is bearing in the housing, tooth bar connects with the flexible axle of outside.
The speed-change and gearshift flexible axle design of Controller that the utility model proposes is advantages of simple comparatively, is easy to make and use, and has the advantages that volume is little, in light weight, operate light and flexible, is highly suitable for the control of engineering machinery speed-change and gearshift.
Description of drawings
Accompanying drawing 1 is the utility model structural representation.
Accompanying drawing 2 is the A-A view of Fig. 1.
Among the figure, 1, drawing handle, 2, handle set, 3, housing, 4, bevel gear, 5, bevel gear, 6, gear, 7, tooth bar, 8, the push-and-pull flexible axle, 9, fixed base, 10, fixing bolt, 11, bevel gear shaft, 12, hold-down bolt, 13, pressure spring.
Embodiment
In conjunction with the accompanying drawings the utility model is further specified:
As shown in Figure 1, 2, the utility model comprises drawing handle 1, housing 3, be provided with bevel gear 4 and bevel gear 5 in the housing 3, both are meshing with each other, bevel gear 5 is bearing in the top in the housing, an end of its bevel gear shaft 11 and bevel gear 5 welding, and the handle set 2 that the other end stretches out housing 3 and drawing handle 1 is an one by splined, and drawing handle 1 and bevel gear shaft 11 are compacted into one by hold-down bolt 12, thereby being connected, drawing handle, bevel gear shaft form integrative-structure.Be provided with pressure spring 13 in the handle set 2, an end of this pressure spring 13 is connected with drawing handle 1, and the other end is connected with handle set 2, thereby when gearshift, the liftable transposition of drawing handle.Bevel gear 4 is bearing on the interior gear 6 of housing, this gear 6 and tooth bar 7 engagements that are bearing in the housing, tooth bar 7 connects with the push-and-pull flexible axle 8 of housing 3 outsides, push-and-pull flexible axle 8 is connected on the gearbox gear-shift rocking arm of required control, thereby when drawing handle 1 was done horizontal sliding or horizontal drawing motion, tooth bar 7 drove push-and-pull flexible axle 8 and moves up and down.Fixed base 9 is set below housing 3, and it is fixed on the direction post of engineering machinery by fixing bolt 10.
Claims (2)
1, a kind of speed-change and gearshift flexible axle controller, has drawing handle (1), housing (3), housing (3) is fixed on the engineering machinery direction post by fixed base (9), it is characterized in that: in described housing (3), be provided with two intermeshing bevel gears (4) (5), bevel gear (5) is bearing in the top in the housing, its bevel gear shaft (11) stretches out housing (3) and connects with the handle set (2) of drawing handle (1), bevel gear (4) is bearing on the interior gear (6) of housing, this gear (6) and tooth bar (7) engagement that is bearing in the housing, tooth bar (7) connects with the flexible axle (8) of outside.
2, speed-change and gearshift flexible axle controller according to claim 1 is characterized in that: be provided with pressure spring (13) in the handle set (2), an end of this pressure spring (13) is connected with drawing handle (1), and the other end is connected with handle set (2).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 200420075225 CN2742237Y (en) | 2004-11-25 | 2004-11-25 | Speed change shifting soft shaft controller |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 200420075225 CN2742237Y (en) | 2004-11-25 | 2004-11-25 | Speed change shifting soft shaft controller |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN2742237Y true CN2742237Y (en) | 2005-11-23 |
Family
ID=35477706
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 200420075225 Expired - Fee Related CN2742237Y (en) | 2004-11-25 | 2004-11-25 | Speed change shifting soft shaft controller |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN2742237Y (en) |
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| EP2525119A1 (en) * | 2011-05-19 | 2012-11-21 | Volvo Car Corporation | Gear shift assembly for manual transmission |
| CN101629627B (en) * | 2009-08-24 | 2013-08-14 | 洛阳市黄河软轴控制器股份有限公司 | Variable-speed operating control mechanism assembly |
| CN103615527A (en) * | 2013-12-02 | 2014-03-05 | 洛阳市黄河软轴控制器股份有限公司 | Single-handle type multifunctional control mechanism |
| CN103711886A (en) * | 2012-09-29 | 2014-04-09 | 北汽福田汽车股份有限公司 | Shifter, vehicle transmission operating mechanism, and vehicle |
| CN106314141A (en) * | 2015-06-29 | 2017-01-11 | 荣威 | Stay wire controller |
| CN110030375A (en) * | 2018-01-12 | 2019-07-19 | 国机重工集团常林有限公司 | A kind of reversing gear |
-
2004
- 2004-11-25 CN CN 200420075225 patent/CN2742237Y/en not_active Expired - Fee Related
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101629627B (en) * | 2009-08-24 | 2013-08-14 | 洛阳市黄河软轴控制器股份有限公司 | Variable-speed operating control mechanism assembly |
| EP2525119A1 (en) * | 2011-05-19 | 2012-11-21 | Volvo Car Corporation | Gear shift assembly for manual transmission |
| CN103711886A (en) * | 2012-09-29 | 2014-04-09 | 北汽福田汽车股份有限公司 | Shifter, vehicle transmission operating mechanism, and vehicle |
| CN103615527A (en) * | 2013-12-02 | 2014-03-05 | 洛阳市黄河软轴控制器股份有限公司 | Single-handle type multifunctional control mechanism |
| CN106314141A (en) * | 2015-06-29 | 2017-01-11 | 荣威 | Stay wire controller |
| CN110030375A (en) * | 2018-01-12 | 2019-07-19 | 国机重工集团常林有限公司 | A kind of reversing gear |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C56 | Change in the name or address of the patentee |
Owner name: LUOYANG YELLOW RIVER FLEXIBLE SHAFT CONTROLLER CO. Free format text: FORMER NAME: LUOYANG YELLOW RIVER CABLE +CABLE CONTROLLER CO., LTD. |
|
| CP03 | Change of name, title or address |
Address after: 471003 Henan Province, Luoyang high tech Development Zone Hou Road No. 1 Patentee after: Luoyang Yellow River Flexible Shaft Controller Co., Ltd. Address before: 471003 Henan Province High-tech Development Zone of Luoyang City Hou Road No. 6 Patentee before: Luoyang Yellow River Cable &Cable Controller Co., Ltd. |
|
| C17 | Cessation of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20051123 Termination date: 20131125 |